以麦杆为原料 ,在固定床反应器内温度为 70 0℃～ 1 0 0 0℃条件下 ,进行空气、水蒸气的气化实验 ,探讨不同温度、不同空气及水蒸气流量条件下麦杆气化转化合成氨原料气的可能性 .结果表明 ,在不同的操作温度下 ,气化气中氢含量在 40 %～ 50 % ,产气量为每克麦杆 1 50 ml～ 960 ml Using wheat straw as raw material, air and steam gasification experiments were carried out in a fixed-bed reactor at a temperature of 70 0 ~ 100 ℃. The effects of different temperature, air and steam flow conditions on wheat straw Gasification of ammonia synthesis gas feedstock possibility.The results show that the gasification gas hydrogen content of 40% to 50% at different operating temperatures, gas production per gram of wheat straw 1 50 ml ~ 960 ml